Fang Yun, a boy who was once branded by one of the sects as someone who would never be able to possess martial arts abilities, suddenly received a miraculous blessing of immense power when he was hiding among the ruins of an ancient temple. However, behind this blessing lay a great mission he had to face. A man known as the Dark King, who had formed an alliance with the Demon King, was plotting to conquer the earth and turn it into the center of rebellion against the Celestial Beings. Fang Yun’s master then entrusted him with a mission to search for four sacred relics that would later be forged into a single sword of unimaginable power. With this sword, Fang Yun would one day face the Dark King and the Demon King.